Description
The JBL IRX108BT is an active, 8-inch two-way portable PA speaker designed to deliver high-output sound reinforcement in a highly compact form factor. Positioned as an accessible yet professional-grade solution within JBL’s portable lineup, this speaker outputs a peak of 1300 watts and reaches a maximum SPL of 124 dB. It bridges the gap between consumer-grade Bluetooth speakers and full-scale venue PA systems.
Integrated digital signal processing, including dbx Automatic Feedback Suppression and automatic music ducking, reduces the need for an external mixer or a dedicated sound engineer. For real-world applications, this makes the IRX108BT highly effective for mobile presenters, acoustic gigging musicians, fitness instructors, and small event hosting where rapid deployment, reliability, and clear audio are primary requirements.
Who Is This For?
This speaker is engineered for gigging acoustic musicians, mobile fitness instructors, corporate presenters, and mobile event hosts. It specifically benefits users who require professional-grade volume, seamless Bluetooth integration, and hands-off vocal processing (like ducking and feedback suppression) without the bulk or operational complexity of a traditional, multi-component PA system.
Key Features:
Acoustic Performance & Amplification Powered by a highly efficient Class-D amplifier, the IRX108BT delivers 1300 watts of peak power to its 8-inch woofer and high-frequency driver. This configuration yields a broad frequency response of 54 Hz to 20 kHz, ensuring accurate low-end reproduction alongside crisp vocal articulation. For the user, this means projecting clear, full-spectrum sound across a medium-sized room without experiencing the distortion often found in smaller portable cabinets pushing high volumes.
Advanced DSP & Feedback Suppression The internal digital signal processing includes built-in dbx Automatic Feedback Suppression (AFS) and one-touch Soundcraft music ducking. The ducking feature automatically lowers background music volume when speech is detected via a connected microphone, ensuring voice announcements are immediately heard over the track. The AFS continuously monitors the signal to stop frequency feedback loops before they occur, allowing presenters and musicians to move freely in front of the speaker without causing ear-piercing squeals.
Wireless Streaming & I/O Connectivity The unit integrates Bluetooth 5.0 for high-bandwidth, stable wireless audio streaming directly from a mobile device, tablet, or laptop. For hardwired sources, the rear panel provides two XLR/TRS combo inputs capable of handling both microphone and line-level signals, plus an XLR pass-thru output for linking additional speakers. This flexibility allows a solo performer to plug in a vocal mic and an acoustic guitar simultaneously, or a fitness instructor to stream a playlist wirelessly while actively using a headset mic.
Rugged Enclosure & Portability Encased in a durable, lightweight polypropylene cabinet and protected by a heavy-duty steel honeycomb grille, the speaker is built to withstand frequent transport and physical impact. Weighing only 17.4 lbs (7.9 kg), it features ergonomic carrying handles and a standard 35mm pole socket. This allows users to easily carry the unit into a venue single-handedly and safely mount it on a standard speaker stand for optimal sound dispersion across an audience.
Technical Specifications
| Specification | Details |
| System Type | Powered 8″ Two-Way PA Speaker |
| Power Rating | 1300 Watts Peak |
| Frequency Response | 54 Hz – 20 kHz (±3 dB) |
| Maximum SPL | 124 dB Peak |
| Coverage Pattern | 90º (horizontal) x 60º (vertical) |
| Connectivity | Bluetooth 5.0, 2x XLR/TRS Combo, 1x XLR Out |
| Weight | 17.4 lbs (7.9 kg) |
Flat shipping fee to capital cities and metro areas. Does not include regional areas
Regional areas please email for quote: sales2@stagefrontmusic.com.au